---
product_id: 470565879
title: "E-4 SOUND MODULE"
brand: "roland"
price: "C$24603"
currency: NIO
in_stock: true
reviews_count: 5
category: "Roland"
url: https://www.desertcart.ni/products/470565879-e-4-sound-module
store_origin: NI
region: Nicaragua
---

# Voice harmonizer & vocoder Looping & glitch effects Seamless sync with AIRA & MIDI E-4 SOUND MODULE

**Brand:** roland
**Price:** C$24603
**Availability:** ✅ In Stock

## Summary

> 🎛️ Unleash your voice. Own the stage. Be the sound everyone talks about.

## Quick Answers

- **What is this?** E-4 SOUND MODULE by roland
- **How much does it cost?** C$24603 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/470565879-e-4-sound-module)

## Best For

- roland enthusiasts

## Why This Product

- Trusted roland brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Techno-Ready Vocal FX:** Designed for electronic music pros craving unique vocal textures and live manipulation.
- • **Endless Creative Loops:** Build dynamic vocal loops and glitch effects that keep your sound fresh and unpredictable.
- • **Transform Your Voice Live:** Harmonize, auto-pitch, vocode, and glitch your vocals with intuitive hands-on controls.
- • **Perfect Sync with Pro Gear:** Chain with Roland AIRA Compacts and MIDI instruments for flawless timing and performance.
- • **Compact & Portable Jam Machine:** Battery-powered and USB-C enabled for spontaneous creativity anywhere, anytime.

## Overview

The Roland E-4 Voice Tweaker is a compact, battery-powered vocal effects module that harmonizes, auto-pitches, vocodes, loops, and glitches your voice in real-time. Designed for seamless integration with Roland AIRA gear and MIDI instruments, it offers hands-on control for live vocal manipulation, making it a must-have for electronic music producers and performers seeking unique vocal textures.

## Description

The E-4 Voice Tweaker is an outrageously jammable box of fun that harmonizes, auto-pitches, vocodes, loops, and glitches your voice and anything else you feed it. Flip through hands-on controls to manipulate the sound, and chain in AIRA Compacts and other electronic instruments and let them ride in perfect sync.

Review: The machine sounds just right, I'm keeping just for the chance to use it as a vocoder (controlling it by usb-c with a midi keyboard). But the connectivity is very bad. No balanced outputs! No normal size midi! Also, I recommend you to use only with the internal battery, otherwise it's so noisy while powered by the only one multi purpose USB-c port. For me it just one toy to play at the home studio, but wouldn't trust it a gig.
Review: Ah c'est un bon karaoké ! Non une espèce de loopstation vocodeur de ouf très simple à m'en servir ! indispensable ! J'ai eu de très nombreuses machines mais elle woo! Pourtant elle fait que vocodeur en quelque sorte mais quand on l'accorde avec Roland T8 ou Korg volva sampler ololo! Je trouve ce vocodeur est plutôt fait pour la techno !

## Features

- The E-4 Voice Tweaker is an outrageously jammable box of fun that harmonizes, auto-pitches, vocodes, loops, and glitches your voice and anything else you feed it.
- Flip through hands-on controls to manipulate the sound, and chain in AIRA Compacts and other electronic instruments and let them ride in perfect sync.
- Vocal performance tool with powerful voice transformer effects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09ZYFXHFY |
| Batteries | 1 AAA batteries required. |
| Batteries Included? | No |
| Batteries Required? | No |
| Body material | Plastic |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (157) |
| Date First Available | 14 May 2022 |
| Finish type | Painted |
| Included components | Prospekt "Read Me First", USB-Typ-C auf USB-Typ-A-Kabel |
| Item model number | E-4 |
| Manufacturer | Roland |
| Material Type(s) | Plastic, Metal, Rubber |
| Set Name | Roland AIRA E-4 Voice Tweaker |
| UPC | 761294518830 |

## Product Details

- **Brand:** Roland
- **Colour:** Black
- **Item weight:** 582 Grams
- **Material:** Plastic, Metal, Rubber
- **Model name:** E-4

## Images

![E-4 SOUND MODULE - Image 1](https://m.media-amazon.com/images/I/61dghqpjZrL.jpg)

## Available Options

This product comes in different **Pattern, Style** options.

## Customer Reviews

### ⭐⭐⭐ Review
*by J***Z on 4 October 2024*

The machine sounds just right, I'm keeping just for the chance to use it as a vocoder (controlling it by usb-c with a midi keyboard). But the connectivity is very bad. No balanced outputs! No normal size midi! Also, I recommend you to use only with the internal battery, otherwise it's so noisy while powered by the only one multi purpose USB-c port. For me it just one toy to play at the home studio, but wouldn't trust it a gig.

### ⭐⭐⭐⭐⭐ Review
*by G***R on 11 October 2024*

Ah c'est un bon karaoké ! Non une espèce de loopstation vocodeur de ouf très simple à m'en servir ! indispensable ! J'ai eu de très nombreuses machines mais elle woo! Pourtant elle fait que vocodeur en quelque sorte mais quand on l'accorde avec Roland T8 ou Korg volva sampler ololo! Je trouve ce vocodeur est plutôt fait pour la techno !

### ⭐⭐⭐⭐ Review
*by D***D on 11 December 2025*

Fängen wir an mit negativen Punkten: -Nulpunkt der regler schwer zu erreichen ohne Rasterung -Akku hält nicht lange für eine recording session -Keine info über Akku fast leer -übersteuert schnell -plaste Gehäuse mit China Qualität -offene Micro Eingang rauscht, braucht stets angeschlossen sein Positive Sachen : -einfach zu nutzen -effekte sind gut -recording ist exzellent und einfach zu bedienen -skatter läuft akribisch

## Frequently Bought Together

- Roland AIRA Compact E-4 VOICE TWEAKER | Vocal Performance Tool with Powerful Voice Transformer Effects | Vocoder | Looper | Harmony | Auto Pitch | MIDI | For Singing & Vocal Artists,Black
- Stagg SMC6 6 metre standard microphone cable
- Behringer XM8500 Ultravoice Dynamic Cardioid Vocal Microphone

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**Shop now:** [https://www.desertcart.ni/products/470565879-e-4-sound-module](https://www.desertcart.ni/products/470565879-e-4-sound-module)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-26*